(In reply to comment #7)
> (In reply to comment #6)
> > (In reply to comment #5)
> > > No, I don't receive mail from bugzilla until someone add me manually to the
> > > cc list (dont know what to do to fix that though)
> > 
> > drivers/gallium/r600 bugs get sent to the dri-devel list.
> 
> Ok, I always looked on mesa-dev for bugs, thank for pointing me this.
> 
> Does the "big" regression still occur with at least revision r178667 for
> llvm and commit
> http://cgit.freedesktop.org/mesa/mesa/commit/
> ?id=159d9340662a70df3dcc9da1681f5b0a8e7650cf for mesa ?

Yes, it's the same with those.